Crate sp_application_crypto

Traits and macros for constructing application specific strongly typed crypto wrappers.

Modules

• ecdsa
  Ecdsa crypto types.
• ed25519
  Ed25519 crypto types.
• key_types
  Known key types; this also functions as a global registry of key types for projects wishing to avoid collisions with each other.
• sr25519
  Sr25519 crypto types.

Macros

• app_crypto
  Declares Public, Pair, Signature types which are functionally equivalent to $pair, but are new Application-specific types whose identifier is $key_type.
• app_crypto_pair
  Declares Pair type which is functionally equivalent to $pair, but is new Application-specific type whose identifier is $key_type.
• with_pair
  Generate the given code if the pair type is available.
• wrap
  Implement bidirectional From and on-way AsRef/AsMut for two types, $inner and $outer.

Structs

• CryptoTypeId
  An identifier for a specific cryptographic algorithm used by a key pair
• KeyTypeId
  An identifier for a type of cryptographic key.

Traits

• AppKey
  An application-specific key.
• AppPair
  A application’s key pair.
• AppPublic
  A application’s public key.
• AppSignature
  A application’s signature.
• BoundToRuntimeAppPublic
  Something that bound to a fixed RuntimeAppPublic.
• MaybeHash
  Type which implements Hash in std, not when no-std (std variant).
• RuntimeAppPublic
  A runtime interface for an application’s public key.
• RuntimePublic
  A runtime interface for a public key.